Sentence examples for many scientists feared from inspiring English sources

But the discovery proved that HIV's vaunted diversity is not the roadblock for vaccines that many scientists feared.

The needle-in-a-haystack search for genes linked to disease may prove less difficult than many scientists feared.

Environmentalists and many scientists feared that many of the changes would lessen the protection of imperiled organisms and undercut their chances of recovery.

Last year, he led an effort to delay a global database treaty that many scientists feared would hurt their access to information.

Draft rules issued in April after President Barack Obama lifted Bush-era restrictions set tough new informed consent criteria that many scientists feared would preclude the use of even the 21 stem cell lines approved by Bush in 2001.

With Martin scrambling to rebound from a major financial scandal, many scientists feared research would fall entirely off the agenda as the government tightened the purse strings in a bid to demonstrate their fiscal responsibility.

Many scientists fear additional restrictions, on legitimate researchers who have always been entirely law-abiding.

Without the ice, many scientists fear this balance could be upset, potentially causing major climatic changes.

Many scientists fear that unless a complete exemption is made for scientists and social scientists, their work would be muzzled.

Many scientists fear the virus could trigger a pandemic if it evolved into a form that spread rapidly.

Without the summer sea ice, many scientists fear this balance could be upset, potentially causing major climatic changes.